| 1:14.81 | 2:34.32 | (1:19.51) | |
| 3:55.15 | (1:20.83) | 5:16.41 | (1:21.26) |
| 6:38.15 | (1:21.74) | 8:00.71 | (1:22.56) |
| 9:23.23 | (1:22.52) | 10:45.02 | (1:21.79) |
| 12:08.07 | (1:23.05) | 13:29.93 | (1:21.86) |
| 14:51.93 | (1:22.00) | 16:13.72 | (1:21.79) |
| 17:36.61 | (1:22.89) | 18:59.56 | (1:22.95) |
| 20:19.86 | (1:20.30) |